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1. 发明授权

US08748742B1 Wire theft protection for pull boxes 有权
标题翻译：拉箱防盗保护
公开(公告)号：US08748742B1
公开(公告)日：2014-06-10
申请号：US13359502
申请日：2012-01-27
申请人： Carlos J. Cordova , Sammy Vargas
发明人： Carlos J. Cordova , Sammy Vargas
IPC分类号： H05K5/00 , E05B65/00
CPC分类号： H02G1/00 , H02G3/185 , Y10T70/50 , Y10T70/554 , Y10T70/5566
摘要： A kit and method for preventing theft of wires interconnected within a pull box includes a steel cover plate having a downwardly protruding cup which has a central perforation in its base that receives the upstanding shank of a J-bolt anchored in concrete poured into a bore made in the floor of a pit holding the pull box. A template plate inserted into the open upper end of the pullbox has a central hole which receives the shank of the J-bolt while the concrete is hardening to maintain the pull box centered on the J-bolt, removed after the concrete has hardened, and replaced by the cover plate which is secured in place by tightening an oval external cross-section security nut onto the upper surface of the cup base plate using a novel socket wrench.
摘要翻译：用于防止在牵引箱内互连的电线被盗窃的套件和方法包括具有向下突出的杯的钢盖板，其在其底部具有中心穿孔，其接收锚固在混凝土中的混凝土中的J形螺栓的直立柄部在一个坑的地板上拿着拉箱。插入拉杆的敞开的上端的模板具有中心孔，该中心孔容纳J型螺栓的柄部，同时混凝土硬化以将拉箱中心在J型螺栓上，在混凝土硬化之后移除;以及由盖板替代，该盖板通过使用新颖的套筒扳手将椭圆形的外部横截面安全螺母紧固在杯基座的上表面上而固定就位。

2. 发明授权

US09556692B1 Vacuum assisted post hole digger tool and apparatus with rotary clog breaker 有权
标题翻译：真空辅助柱孔挖掘机工具和带旋转堵塞断路器的设备
公开(公告)号：US09556692B1
公开(公告)日：2017-01-31
申请号：US14329904
申请日：2014-07-12
申请人： Carlos J. Cordova , Sammy Vargas
发明人： Carlos J. Cordova , Sammy Vargas
IPC分类号： E21B21/00 , E21B21/16 , E21B11/00
CPC分类号： E21B21/16 , E21B11/005 , E21B21/00
摘要： A tool for boring holes in soil includes an elongated tubular housing which has disposed through its length a bore having an upper opening coupleable to a vacuum source and a lower opening coupled to the bore of a ring-shaped bore head having circumferentially spaced apart cutting teeth protruding downwards from the bore head. A zig-zag shaped unclogger bar disposed coaxially through the bore head and rotated by a drive shaft disposed coaxially through the tubular and housing and protruding through a bearing in an upper end of the housing and driven by a rotary power source such as an electric motor fixed to the housing fragments lumps of clay or wet soil lodged in the bore of the housing, facilitating removal of soil and clay, which are severed by twisting the tool around its longitudinal axis by manipulating handle bars protruding from the upper end of the housing.
摘要翻译：用于在土壤中钻孔的工具包括细长管状壳体，该细长管状壳体通过其长度设置有具有可连接到真空源的上部开口的孔，以及联接到环形孔头的孔的下部开口，所述孔的周向间隔开的切割齿从孔头向下突出。一个锯齿状的无标记杆，同轴地设置在孔头之间并由同轴地设置在管状和壳体上的驱动轴旋转，并通过壳体的上端中的轴承突出并由诸如电动机的旋转动力源固定到容纳在壳体孔中的粘土或湿土壤的容器碎片块，便于去除土壤和粘土，土壤和粘土通过操纵从壳体的上端突出的把手而绕着其纵向轴线扭转工具而被切断。

3. 发明授权

US08944187B1 Vacuum assisted post hole digger tool and apparatus with rotary clog breaker 有权
标题翻译：真空辅助柱孔挖掘机工具和带旋转堵塞断路器的设备
公开(公告)号：US08944187B1
公开(公告)日：2015-02-03
申请号：US13136924
申请日：2011-08-15
申请人： Carlos J. Cordova , Sammy Vargas
发明人： Carlos J. Cordova , Sammy Vargas
IPC分类号： E21B21/00
CPC分类号： E21B21/00 , E21B11/005 , E21B21/16
摘要： A tool for boring holes in soil includes an elongated tubular housing which has disposed through its length a bore having an upper opening coupleable to a vacuum source and a lower opening coupled to the bore of a ring-shaped bore head having circumferentially spaced apart cutting teeth protruding downwards from the bore head. A zig-zag shaped unclogger bar disposed coaxially through the bore head and rotated by a drive shaft disposed coaxially through the tubular and housing and protruding through a bearing in an upper end of the housing and driven by a rotary power source such as an electric motor fixed to the housing fragments lumps of clay or wet soil lodged in the bore of the housing, facilitating removal of soil and clay, which are severed by twisting the tool around its longitudinal axis by manipulating handle bars protruding from the upper end of the housing.
摘要翻译：用于在土壤中钻孔的工具包括细长管状壳体，该细长管状壳体通过其长度设置有具有可连接到真空源的上部开口的孔，以及联接到环形孔头的孔的下部开口，所述孔的周向间隔开的切割齿从孔头向下突出。一个锯齿状的无标记杆，同轴地设置在孔头之间并由同轴地设置在管状和壳体上的驱动轴旋转，并通过壳体的上端中的轴承突出并由诸如电动机的旋转动力源固定到容纳在壳体孔中的粘土或湿土壤的容器碎片块，便于去除土壤和粘土，土壤和粘土通过操纵从壳体的上端突出的把手而绕着其纵向轴线扭转工具而被切断。

4. 发明授权

US09252580B2 Copper wire theft protection method and apparatus for wall-mounted pull boxes 有权
标题翻译：铜线防盗保护方法及壁挂式拉箱装置
公开(公告)号：US09252580B2
公开(公告)日：2016-02-02
申请号：US13713472
申请日：2012-12-13
申请人： Carlos J. Cordova , Sammy Vargas
发明人： Carlos J. Cordova , Sammy Vargas
IPC分类号： H02G1/00 , H02G3/04 , H02G3/12 , F16B5/02
CPC分类号： H02G3/121 , F16B5/0208 , H02G2200/10 , Y10T29/49963
摘要： A kit and method for preventing theft or wires interconnected within a pull box of the type which is mounted in a concrete wall or other such concrete body includes a steel cover plate having a downwardly protruding pair of locking tubes that receive the upstanding shanks of a pair of studs anchored in the concrete body. Each locking tube includes a spring which urges locking pins extending upwards from a floating locking plate through perforations through a fixed locking plate into bores in the lower face of a novel locking collar-nut threaded onto a stud to fasten it to the lid, thus locking the nut from being unthreaded from the stud.
摘要翻译：一种用于防止在安装在混凝土墙壁或其他这种混凝土体中的类型的拉箱内互连的防盗或电线的套件和方法包括具有向下突出的一对锁定管的钢盖板，其接收一对的直立柄锚固在混凝土体中的螺栓。每个锁定管包括弹簧，该弹簧推动锁定销，其从浮动锁定板向上延伸，穿过穿过固定的锁定板，穿过螺纹连接到螺柱上的新型锁定环螺母的下表面中的孔中，以将其紧固到盖上，从而锁定螺母从螺柱上无螺纹。

5. 发明申请

US20140165368A1 Copper Wire Theft Protection Method And Apparatus For Wall-Mounted Pull Boxes 有权
标题翻译：铜线防盗方法和壁挂式拉箱装置
公开(公告)号：US20140165368A1
公开(公告)日：2014-06-19
申请号：US13713472
申请日：2012-12-13
申请人： Carlos J. Cordova , Sammy Vargas
发明人： Carlos J. Cordova , Sammy Vargas
IPC分类号： F16B39/04
CPC分类号： H02G3/121 , F16B5/0208 , H02G2200/10 , Y10T29/49963
摘要： A kit and method for preventing theft or wires interconnected within a pull box of the type which is mounted in a concrete wall or other such concrete body includes a steel cover plate having a downwardly protruding pair of locking tubes that receive the upstanding shanks of a pair of studs anchored in the concrete body. Each locking tube includes a spring which urges locking pins extending upwards from a floating locking plate through perforations through a fixed locking plate into bores in the lower face of a novel locking collar-nut threaded onto a stud to fasten it to the lid, thus locking the nut from being unthreaded from the stud.
摘要翻译：一种用于防止在安装在混凝土墙壁或其他这种混凝土体中的类型的拉箱内互连的防盗或电线的套件和方法包括具有向下突出的一对锁定管的钢盖板，其接收一对的直立柄锚固在混凝土体中的螺栓。每个锁定管包括弹簧，该弹簧推动锁定销，其从浮动锁定板向上延伸，穿过穿过固定的锁定板，穿过螺纹连接到螺柱上的新型锁定环螺母的下表面中的孔中，以将其紧固到盖上，从而锁定螺母从螺柱上无螺纹。

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